Halo 5 preorder download issue

I’ve downloaded Halo 5… 2 times already… for the past 2 days it did read 54gb… but when i restarted it went to 0gb??? Halo5 is coming out tonight! WHATS GOING ON?!>!>!>!>!>

hard reset your xbox.

i -Yoinking!- have hard reset my xbox like 5 -Yoinking!- times.

Hold the Xbox button on the console until the system shuts down, unplug everything, wait about 30 seconds then plug it all back up, and turn it back on, if still no luck, open a support ticket on Xbox.com

Hard reseting could fix it.

> 2533274867280833;2:
> hard reset your xbox.

> 2533274998349886;3:
> i -Yoinking!- have hard reset my xbox like 5 -Yoinking!- times.

> 2533274792640413;4:
> Hold the Xbox button on the console until the system shuts down, unplug everything, wait about 30 seconds then plug it all back up, and turn it back on, if still no luck, open a support ticket on Xbox.com

> 2533274809535621;5:
> Hard reseting could fix it.

I’ve done every single thing possible! Nothing works. Xbox suppor t said don’t worry because maybe it’s a glitch. Also I would like to point out that when I select the game, it doesnt say “install” so, thats a good thing. My storage does say 725GB free of 780GB… so I’m assuming it’s all a glitch!